There's a new type of interserver content: Dimensional Sieges. Dimensional Sieges are available to the characters meeting the requirements below.

Eligibility

To take part in a Dimensional Siege, you character should meet the following requirements:

Level 99 and above.
Characters in a Chaotic state cannot be teleported to Dimensional Sieges.
Characters with summoned pets/servitors cannot be teleported to Dimensional Sieges.
Characters in a transformed state cannot be teleported to Dimensional Sieges.

Registration

Registration for Dimensional Sieges is over 24 before the siege - on Saturday at 8.00 p.m.
Clan leaders can be teleported any time (for example, for registration).
Heralds of all castles, to make registration process more convenient, are located in Rune (on the road leading to the harbour) and in Aden (at the northern gate).
You can go back to your server via NPC Mermoden (located in the centre of Aden or Rune), or you can just restart the game.

Dimensional Sieges take part once in 2 weeks on Sunday from 8 till 10 p.m.
You can teleport to take part in Dimensional Sieges on Sunday from 6 till 10 p.m.
You can teleport between servers via NPC Mermoden.
Clan leaders can be teleported any time (for example, for registration).

After teleportation the server _ID (like, Limaro_54) is added to your character name to avoid issues with the same nicknames.
After teleportation all characters get Noblesse skills.
After teleportation the Hero status is removed, the Hero equipment goes back to the inventory, and the aura is not displayed. The status is returned after teleportation back to home server.
After teleportation the status of winners of the Ceremony of Chaos is removed and the aura is not displayed. The status is returned after teleportation back to home server.
Any item exchange with other players is impossible.
Skills cannot be upgraded.
Items cannot be augmented.
Items cannot be crystallized.
Items cannot be dropped.
Clan management is not available.
Mail system is not available.
Party search is not available.
Mentoring system is not available.
It's impossible to create or save macros.
Sayune is not available.

Black Anvil Guild's Dimensional Chest is granted to leaders of clans which obtained any castle in a Dimensional Siege. It's available from NPC Dimensional Manager.
Mark of Glory is granted to leaders of clans which obtained any castle in a Dimensional Siege. It's available from NPC Dimensional Manager.
Dimensional Energy Lv. 1 is granted to leaders of clans which obtained Aden and Rune castles in a Dimensional Siege. It's available from NPC Dimensional Manager.
Faint Dimensional Energy Lv. 1 is granted to leaders of clans which obtained Gludio, Dion, Giran, Oren, Innadril, Schuttgart and Goddard castles in a Dimensional Siege. It's available from NPC Dimensional Manager.

Dimensional Castle Lord's Support Box can be obtained from Dimensional Emissaries. When the sieges of the lesser castles (Gludio, Dion, Giran, Oren, Innadril, Schuttgart and Goddard) is over, Dimensional Emissaries from Aden and Rune appear. You need to choose one to pledge you allegiance to. Once your choice has been made, the clan leader gets a Dimensional Castle Lord's Support Box . In greater castles (Aden and Rune) Dimensional Emissaries appear if one of the lesser castles has pledged its allegiance to it.

All the players on the server can get the buff-granting item: Energy of Dimensions .

Item	Description
Energy of Dimensions 15-day	A blessing that the Dimensional Wizard grants to the winner of a dimensional siege. For 60 min, XP and SP gain +15%. Cooldown: 60 min. Cannot be used in the Olympiad.

At the second and the consecutive victories in the castles of Dimensional Sieges you can consecutively upgrade Dimensional Energy Lv. 1 and Faint Dimensional Energy Lv. 1 . There's a special reward for each level:

Item	Reward (Aden and Rune)
Dimensional Energy Lv. 1	Elcyum Powder — 500 pcs.
Dimensional Energy Lv. 2	Elcyum Powder — 500 pcs. Dark Armor Enhancement Stone — 10 pcs.
Dimensional Energy Lv. 3	Dark Weapon Enhancement Stone — 1 pcs. Dark Armor Enhancement Stone — 10 pcs.
Dimensional Energy Lv. 4	Dark Weapon Enhancement Stone — 2 pcs.
Dimensional Energy Lv. 5	Dark Weapon Enhancement Stone — 3 pcs.

Item	Reward (except Aden and Rune)
Faint Dimensional Energy Lv. 1	Elcyum Powder — 300 pcs.
Faint Dimensional Energy Lv. 2	Elcyum Powder — 300 pcs. Dark Armor Enhancement Stone — 5 pcs.
Faint Dimensional Energy Lv. 3	Elcyum Powder — 300 pcs. Dark Armor Enhancement Stone — 10 pcs.
Faint Dimensional Energy Lv. 4	Dark Weapon Enhancement Stone — 1 pcs.